Primidone EP Impurity F

Name: Primidone EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-023555

About Primidone EP Impurity F

Listed under CAS 1189504-46-8, Primidone EP Impurity F is a pharmacopeial impurity of Primidone available from Vaqora Chemicals. Its molecular formula is C21H24N2O2 and its molecular weight is 336.4 g/mol. Systematically, it is named 5-ethyl-5-phenyl-2-(1-phenylpropyl)-1,3-diazinane-4,6-dione. It is also known as Primidone - Impurity F or Primidone Impurity F.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Primidone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Primidone EP Impurity F is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Primidone

View every impurity, metabolite and intermediate we list for Primidone.

Primidone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Primidone EP Impurity F
Catalogue No.	VQ-023555
CAS Number	1189504-46-8
IUPAC name	5-ethyl-5-phenyl-2-(1-phenylpropyl)-1,3-diazinane-4,6-dione
Molecular formula	C₂₁H₂₄N₂O₂
Molecular weight	336.4 g/mol
Exact mass	336.1838
Grade	Reference Standard
HSN code	38229090
InChIKey	MTUABHNGDCDXFF-UHFFFAOYSA-N
SMILES	CCC(C1NC(=O)C(C(=O)N1)(CC)C2=CC=CC=C2)C3=CC=CC=C3
PubChem CID	45039218

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	2 / 2
TPSA	58.2 Å²
Synonyms	Primidone - Impurity F, Primidone Impurity F, 5-Ethyl-5-phenyl-2-(1-phenylpropyl)dihydropyrimidine-4,6(1H,5H)-dione, Phenylpropylprimidone, 5-Ethyldihydro-5-phenyl-2-(1-phenylpropyl)-4,6(1H,5H)-pyrimidinedione, 4,6(1H,5H)-Pyrimidinedione, 5-ethyldihydro-5-phenyl-2-(1-phenylpropyl)-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Primidone EP Impurity F?

The CAS Registry Number of Primidone EP Impurity F is 1189504-46-8. It is also known as Primidone - Impurity F, Primidone Impurity F, 5-Ethyl-5-phenyl-2-(1-phenylpropyl)dihydropyrimidine-4,6(1H,5H)-dione.

What is the molecular formula and molecular weight of Primidone EP Impurity F?

Primidone EP Impurity F has the molecular formula C21H24N2O2 and a molecular weight of 336.4 g/mol. Its IUPAC name is 5-ethyl-5-phenyl-2-(1-phenylpropyl)-1,3-diazinane-4,6-dione.

What is Primidone EP Impurity F used for?

Primidone EP Impurity F is supplied as a characterised reference material related to Primidone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Primidone EP Impurity F can I order?

We supply Primidone EP Impurity F in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Primidone EP Impurity F?

Yes. Every lot of Primidone EP Impurity F is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Primidone EP Impurity F be shipped internationally?

Yes. We export Primidone EP Impurity F worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.